AMD Radeon RX 6600 versus NVIDIA GeForce RTX 3080
Comparaison des cartes vidéo AMD Radeon RX 6600 and NVIDIA GeForce RTX 3080 pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire. Analyse du performance de référence des cartes vidéo: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le AMD Radeon RX 6600
- La carte vidéo est plus nouvelle: date de sortie 1 ans 1 mois plus tard
- Environ 13% plus haut vitesse du noyau: 1626 MHz versus 1440 MHz
- Environ 46% plus de la vitesse augmenté: 2491 MHz versus 1710 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 7 nm versus 8 nm
- 2.4x consummation d’énergie moyen plus bas: 132 Watt versus 320 Watt
- Environ 47% plus haut de vitesse de mémoire: 1750 MHz (14 Gbps effective) versus 1188 MHz, 19 Gbps effective
- Environ 66% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 290.312 versus 175.219
- 7.2x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 26778 versus 3716
- 20.6x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 69225 versus 3356
- 7.2x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 26778 versus 3716
- 20.6x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 69225 versus 3356
Caractéristiques | |
Date de sortie | 13 Oct 2021 versus 1 Sep 2020 |
Vitesse du noyau | 1626 MHz versus 1440 MHz |
Vitesse augmenté | 2491 MHz versus 1710 MHz |
Processus de fabrication | 7 nm versus 8 nm |
Thermal Design Power (TDP) | 132 Watt versus 320 Watt |
Vitesse de mémoire | 1750 MHz (14 Gbps effective) versus 1188 MHz, 19 Gbps effective |
Référence | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 290.312 versus 175.219 |
GFXBench 4.0 - Manhattan (Frames) | 26778 versus 3716 |
GFXBench 4.0 - T-Rex (Frames) | 69225 versus 3356 |
GFXBench 4.0 - Manhattan (Fps) | 26778 versus 3716 |
GFXBench 4.0 - T-Rex (Fps) | 69225 versus 3356 |
Raisons pour considerer le NVIDIA GeForce RTX 3080
- Environ 67% taux plus haut de remplissage de la texture: 465.1 GTexel/s versus 279.0 GTexel/s
- 4.9x plus de pipelines: 8704 versus 1792
- Environ 25% plus de taille maximale de mémoire: 10 GB versus 8 GB
- Environ 67% meilleur performance en PassMark - G3D Mark: 25320 versus 15118
- Environ 19% meilleur performance en PassMark - G2D Mark: 1041 versus 875
- 2.4x meilleur performance en Geekbench - OpenCL: 168014 versus 71326
- Environ 76% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 457.414 versus 260.061
- Environ 10% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 6022.79 versus 5472.868
- 2.5x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 51.221 versus 20.421
- 2.1x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2381.93 versus 1152.228
- Environ 75% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 34537 versus 19713
- Environ 75% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 34537 versus 19713
- 2.2x meilleur performance en 3DMark Fire Strike - Graphics Score: 17705 versus 8086
Caractéristiques | |
Taux de remplissage de la texture | 465.1 GTexel/s versus 279.0 GTexel/s |
Pipelines | 8704 versus 1792 |
Taille de mémore maximale | 10 GB versus 8 GB |
Référence | |
PassMark - G3D Mark | 25320 versus 15118 |
PassMark - G2D Mark | 1041 versus 875 |
Geekbench - OpenCL | 168014 versus 71326 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 457.414 versus 260.061 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 6022.79 versus 5472.868 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 51.221 versus 20.421 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2381.93 versus 1152.228 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 34537 versus 19713 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 34537 versus 19713 |
3DMark Fire Strike - Graphics Score | 17705 versus 8086 |
Comparer les références
GPU 1: AMD Radeon RX 6600
GPU 2: NVIDIA GeForce RTX 3080
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Geekbench - OpenCL |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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3DMark Fire Strike - Graphics Score |
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Nom | AMD Radeon RX 6600 | NVIDIA GeForce RTX 3080 |
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PassMark - G3D Mark | 15118 | 25320 |
PassMark - G2D Mark | 875 | 1041 |
Geekbench - OpenCL | 71326 | 168014 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 260.061 | 457.414 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 5472.868 | 6022.79 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 20.421 | 51.221 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 290.312 | 175.219 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1152.228 | 2381.93 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 19713 | 34537 |
GFXBench 4.0 - Manhattan (Frames) | 26778 | 3716 |
GFXBench 4.0 - T-Rex (Frames) | 69225 | 3356 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 19713 | 34537 |
GFXBench 4.0 - Manhattan (Fps) | 26778 | 3716 |
GFXBench 4.0 - T-Rex (Fps) | 69225 | 3356 |
3DMark Fire Strike - Graphics Score | 8086 | 17705 |
Comparer les caractéristiques
AMD Radeon RX 6600 | NVIDIA GeForce RTX 3080 | |
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Essentiel |
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Architecture | RDNA 2.0 | Ampere |
Nom de code | Navi 23 XL | GA102 |
Date de sortie | 13 Oct 2021 | 1 Sep 2020 |
Prix de sortie (MSRP) | $329 | $699 |
Position dans l’évaluation de la performance | 37 | 53 |
Genre | Desktop | Desktop |
Infos techniques |
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Vitesse augmenté | 2491 MHz | 1710 MHz |
Unités de Compute | 28 | |
Vitesse du noyau | 1626 MHz | 1440 MHz |
Processus de fabrication | 7 nm | 8 nm |
Peak Double Precision (FP64) Performance | 558.0 GFLOPS (1:16) | 465.1 GFLOPS (1:64) |
Peak Half Precision (FP16) Performance | 17.86 TFLOPS (2:1) | 29.77 TFLOPS (1:1) |
Peak Single Precision (FP32) Performance | 8.928 TFLOPS | 29.77 TFLOPS |
Pipelines | 1792 | 8704 |
Pixel fill rate | 159.4 GPixel/s | 164.2 GPixel/s |
Taux de remplissage de la texture | 279.0 GTexel/s | 465.1 GTexel/s |
Thermal Design Power (TDP) | 132 Watt | 320 Watt |
Compte de transistor | 11060 million | 28300 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x HDMI, 3x DisplayPort | 1x HDMI 2.1, 3x DisplayPort 1.4a |
Compte DisplayPort | 3 | |
Soutien de DisplayPort | ||
HDMI | ||
Compatibilité, dimensions et exigences |
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Facteur de forme | Dual-slot | Dual-slot |
Hauteur | 40 mm (1.6 inches) | 40 mm, 1.6 inches |
Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
Longeur | 190 mm (7.5 inches) | 285 mm, 11.2 inches |
Énergie du systeme recommandé (PSU) | 300 Watt | 700 Watt |
Connecteurs d’énergie supplementaires | 1x 8-pin | 1x 12-pin |
Largeur | 110 mm (4.3 inches) | 112 mm, 4.4 inches |
Soutien API |
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DirectX | 12.2 | 12 Ultimate (12_2) |
OpenCL | 2.1 | 3.0 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.5 | 6.7 |
Vulkan | ||
Mémoire |
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RAM maximale | 8 GB | 10 GB |
Bande passante de la mémoire | 224 GB/s | 760.3 GB/s |
Largeur du bus mémoire | 128 bit | 320 bit |
Vitesse de mémoire | 1750 MHz (14 Gbps effective) | 1188 MHz, 19 Gbps effective |
Genre de mémoire | GDDR6 | GDDR6X |